Bioequivalence study comparing two temazepam 20 mg tablet formulations after fasted administration; an open, randomized, single centre, single dose study with crossover design in healthy subjects

2025-524376-36-00 Protocol 3137001 Human pharmacology (Phase I) - Bioequivalence study Authorised, recruitment pending

Status Authorised, recruitment pending · 1 EU/EEA countries · 1 sites · Protocol 3137001

Overview

Sponsor-declared trial summary

Phase Human pharmacology (Phase I) - Bioequivalence study
Status Authorised, recruitment pending
Participants planned 24
Countries 1
Sites 1

short-term treatment of insomnia

Key facts

Sponsor
Orion Corporation
Participant type
Healthy volunteers
Age range
18-64 years
Gender
Male and Female
Therapeutic area
Diseases [C] - Nervous System Diseases [C10]
Decision date (initial)
2026-05-05
Transition trial
No
Low-intervention
No
Rare-disease indication
No
Vulnerable population
Yes

Trial design

CTIS Part I — objectives, methods, condition coding

Conditions and MedDRA coding

short-term treatment of insomnia

VersionLevelCodeTermSystem organ class
20.0 PT 10022437 Insomnia 100000004873

Sponsors and contacts

Sponsor organisations, regulatory contacts, third parties

Orion Corporation

Sponsor organisation
Orion Corporation
Address
P. O. Box 65
City
Espoo
Postcode
02101
Country
Finland

Scientific contact point

Organisation
Orion Corporation
Contact name
clinical department

Public contact point

Organisation
Orion Corporation
Contact name
clinical department

Locations

1 EU/EEA country · 1 investigational sites

By country

CountryMS statusPlanned subjectsSites
Czechia Authorised, recruitment pending 24 1
Rest of world 0

Investigational sites

Czechia

1 site · Authorised, recruitment pending
Cepha s.r.o.
Clinic, Komenskeho 19, Severni Predmesti, Plzen

Application history

2 submissions — initial application plus substantial / non-substantial modifications

#TypeCodeSubmittedReference MSConclusionDecision date
1 INITIAL IN 2026-04-01 Czechia Acceptable
2026-05-05
2026-05-05
2 NON SUBSTANTIAL MODIFICATION NSM-1 2026-05-25 Czechia Acceptable
2026-05-05
2026-05-25